USD229108S - Marshall dam - Google Patents

Description

Patented Nov. 6, 1973 LETTER TRAY Wolfgang C. F. Grosse, Seestrasse, 8804 Au, near Zurich, Switzerland Filed May 28, 1971, Ser. No. 148,278

Term of patent 14 years Int. Cl. D1902 US. Cl. D74--9 A Des. 229,108

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Fig. 4

Des. 229,108

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FIG. 1 is a top view of a letter tray embodying my new design;

FIG. 2 is a side view, as seen in the direction of the arrow II in FIG. 1;

FIG. 3 is a front view, as seen in the direction of the arrow III in FIG. 1;

FIG. 4 is a rear view;

FIG. 5 is a bottom view; and

FIG. 6 is a front perspective view thereof.

I claim:

The ornamental design for a letter tray, as shown.

References Cited Eldon Industries Flyer 774-I19, March 1969, upper right, tray.

Ofiice Products, Jan. 1, 1971, p. 44, letter tray items.

JOEL STEARMAN, Primary Examiner L. J. PERLSTEIN, Assistant Examiner UNITED STATES PATENT OFFICE CERTIFICATE OF CORRECTION Patent No. DES. 229,108 Dated November 6, 1973 Inventor(s) OLFGANG C F It is certified that error appears in the above-identified patent and that said Letters Patent are hereby correeted as shown below:

In the heading insert Switzerland 49939 12/02/70 Signed and sealed this 20th day of August 197A.

(SEAL) Attest:

MCCOY M. GIBSON, JR. 0. MARSHALL DANN Attesting Officer Commissioner of Patents USCOMM-DC 6037 B-PBD FORM PO-1050 (10-69) v u.s. covuunnvr unmua omcz: nu o-au-au

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